Creation, design, and development of data and word processing and general purpose computer equipment; creation, design and development of computer software; creation, design and development of computer network and cluster configurations; retailing and wholesaling services for computer equipment and computer programs; leasing of computer equipment and computer programs; installation, maintenance and repair of computer programs

Education and instruction in the design, development, installation, use, maintenance and repair of computers; education and instruction in the design, development, writing, installation and maintenance of computer programs; and education and instruction in organizing, sponsoring and conducting meetings, conferences, lectures, workshops, seminars and symposia in the computer field

Media for recording computer programs, data and database all included in class 16; printed materials on the subject of computer programs, data and word processing systems and general purpose computers, and the use thereof; and related to electronic equipment; users guides, drawings, forms, workbooks, training manuals and data sheets for use with pre-recorded programs, data and word processing systems, and general purpose computers

Data and word processing systems, general purpose computers, and telecommunications equipment included in class 9, and parts and fittings therefor all included in class 9; and information carriers included in class 9, and computer software on machine readable media

Installation, maintenance and repair of computers